Why not make use of our Marine Experience?
Stonefield Systems Ltd has over 30 years’ experience in delivering complete River Safety and Surveillance solutions.
In addition, Stonefield has designed, manufactured and installed complex Control and Monitoring solutions in challenging Port and Ocean environments. A highlighted timeline of our completed projects can be found here.
Manufacture and control of river and harbour LED navigation lights.
Bridge warning lights that detect on-coming river traffic and indicate on the opposite side.
Manufacture and monitoring of water level sensors. Includes 30-day battery backup, internet-connected data upload and offline data buffering.
Browser-based meteorological instrument monitoring system.
Automated river conditions radio message that retrieves MET and TIDE information and combines with typed text in the anspeech-generated broadcast
The Port of London Authority has been an important customer for Stonefield Systems with a dozen different systems design, developed and installed over a 30-year period with most of them still in constant use.
Stonefield actively supports PLA with the ongoing maintenance and development of these systems.
Other Port Authorities
Port lighting control systems at Milford Haven, Port of Tyne and Swansea.
UK Environment Agency (Balfour Beatty), Zenilite
Remote Control and Monitoring System
Port of London Authority